<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>Document</title>
  </head>
  <body>
    <script>
      /*
      function Person() {}
      const p1 = new Person();
      console.log(p1.__proto__ === Person.prototype);
      */
      class Person {}
      const p1 = new Person();
      console.log(p1.__proto__ === Person.prototype);
      console.dir(Person);
    </script>
  </body>
</html>
